Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!seismo!rutgers!topaz.rutgers.edu!ron From: ron@topaz.rutgers.edu (Ron Natalie) Newsgroups: comp.dcom.lans Subject: Re: Terminal Servers & Ethernet Xcvrs Message-ID: <12962@topaz.rutgers.edu> Date: Fri, 26-Jun-87 16:47:45 EDT Article-I.D.: topaz.12962 Posted: Fri Jun 26 16:47:45 1987 Date-Received: Sat, 27-Jun-87 10:37:21 EDT References: <4746@columbia.UUCP> Distribution: na Organization: Rutgers Univ., New Brunswick, N.J. Lines: 49 In the Thin transciever range, you've left out the DEC DESTA (probably rightfully so, the price is a bit higher than the rest). Note, you can take any of the transcievers (Interlan, Chipcom, DEC, 3COM) that take the new AMP plugon cable taps (the kind you need the cute orange wrench to install) and get inline cable plugons that will work with them. SERVERS: BRIDGE: CS series Bridge makes good hardware, but they don't always get the protocols right. There TCP used to be pretty awful though I admit they've gotten better lately. They still don't answer ICMP echos. Also, you must either boot these from floppy disk or have a Bridge server box. TCL: Never heard of these. Micom-Interlan: No experience Encore Annex: These boxes are fairly well received. I've heard nothing but good things about them and their staff has been very helpful in providing information. These boxes have a couple of extra nifty features. First, it does rlogin protocol (I don't really care much about tis) and second it has some editing features in the box. They claim that they've drastically sped up GNU EMACS using this. CISCO ASM32: These are heavily in use here. I strongly recommend them. They are available with various numberers of lines (muliples of 16) up to 80 (actually with their new CPU I think you could get over a hundred lines). They will boot off either ROM's or you can TFTP download them. Configuration is stored in non-volatile memory or again you can tftp download them. Uses domain name server. A couple you didn't mention: Computer Machinery Corp: They have a cute 8 line box that has the most innovative packaging I've seen so far. It looks pretty much like a ethernet transciever with 8 RJ-11s on the side for the terminals. Haven't actually used one. Ungerman/Bass NIU 180: Eight lines only. Certainly the most flexible one. Each port can be configured as in or out, each with it's own internet address (if you care to). Zillions upon zillions of per port options. DB-25's on back can be soft switched from DTE to DCE pin outs, command options and binding of key sequences to various NVT chars like IP, AYT, EL, EC are also possible. Uses IEN116 name server, promises domains in the future. Small number of bugs still in the system. Requires IBM-PC running proprietary boot server to be on same Ethernet to boot the thing. -Ron